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gao wu ran shui yuan kuai su pei yang xun hua huo xing wu ni
Author(s): 
Pages: 117-121
Year: Issue:  5
Journal: Petrochemical Industry Application

Keyword:  污水处理活性污泥培养驯化;
Abstract: 对某煤化工污水处理装置检修开工期间污泥快速培养驯化进行了研究.微孔曝气A/O生化池利用高浓度污水(COD、氨氮)直接进行污泥培养驯化,有效的缩短了污泥培养驯化周期,提高了污泥抗冲击能力.实践证明,在检修期间采用自身污泥接种与高污水混合比例≥1/2,系统混合液接种闷曝约3d~5d就能完成污泥培养驯化,出水指标(COD≤60 mg/L,氨氮≤3 mg/L),17 d之内生化系统能培养出成熟的活性污泥,出水指标(COD≤60 mg/L,氨氮≤1 mg/L).
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